| Sep 16, 1989 Sat | Preseason | NY Islanders | Philadelphia | Norton-Tocchet (4) |
| Sep 21, 1989 Thu | Preseason | Philadelphia | NY Islanders | Event Baron-Vukota Carkner-Kerr Berube-Nylund |
| Sep 22, 1989 Fri | Preseason | Boston | Philadelphia | Neely-Chychrun (6) (Cheap) Burridge-unknown Byers-Chychrun (8) |
| Sep 23, 1989 Sat | Preseason | Philadelphia | New Jersey | Add Fight |
| Sep 24, 1989 Sun | Preseason | Hartford | Philadelphia | Laforge-Horacek Tuer-Armstrong Kastelic-Horacek Thomson-Horacek Tuer-Armstrong |
| Sep 26, 1989 Tue | Preseason | Philadelphia | Boston | Allison-Stevenson |
| Sep 27, 1989 Wed | Preseason | Philadelphia | Hartford | Add Fight |
| Sep 28, 1989 Thu | Preseason | Washington | Philadelphia | (Almost) Rouse-Tocchet Ferner-Sutter Hatcher-Berube May-Chychrun Rouse-Tocchet Rouse-Kerr May-Wells |
| Sep 29, 1989 Fri | Preseason | Philadelphia | Washington | Add Fight |
| Oct 5, 1989 Thu | | New Jersey | Philadelphia | Velischek-Berube (4) |
| Oct 6, 1989 Fri | | Philadelphia | Washington | Add Fight |
| Oct 8, 1989 Sun | | Philadelphia | Winnipeg | Add Fight |
| Oct 12, 1989 Thu | | Quebec | Philadelphia | Mini-Brawl at 11:40 Guerard-Acton (2) |
| Oct 14, 1989 Sat | | Philadelphia | NY Islanders | (Hit) Smith-Diduck (2) Bullard-Crossman (3) Horacek-Vukota (5.7) |
| Oct 15, 1989 Sun | | Calgary | Philadelphia | Hunter-Chychrun (4) |
| Oct 18, 1989 Wed | | Philadelphia | New Jersey | Chychrun-Maley (5) |
| Oct 21, 1989 Sat | | NY Rangers | Philadelphia | Add Fight |
| Oct 24, 1989 Tue | | St. Louis | Philadelphia | Ewen-Chychrun (4) Twist-Berube (4.5) |
| Oct 28, 1989 Sat | | Philadelphia | Minnesota | Wells-Churla (2.3) |
| Oct 30, 1989 Mon | | Philadelphia | NY Rangers | Berube-Poeschek (6) (Cheap) Propp-Granato |
| Nov 1, 1989 Wed | | Philadelphia | Detroit | Chychrun-Kocur (5.7) |
| Nov 4, 1989 Sat | | Philadelphia | Toronto | Berube-Clark (3) Acton-Richardson (2.5) |
| Nov 5, 1989 Sun | | NY Islanders | Philadelphia | Add Fight |
| Nov 9, 1989 Thu | | Toronto | Philadelphia | (Hit) Kordic-Sutter Curran-Horacek (6) |
| Nov 11, 1989 Sat | | Philadelphia | New Jersey | Scrum (2) Tocchet-Daneyko (6) (Cheap) Murphy-MacLean (5) |
| Nov 12, 1989 Sun | | New Jersey | Philadelphia | Maley-Chychrun (3) Scrum at 24:24 |
| Nov 14, 1989 Tue | | Philadelphia | NY Islanders | Add Fight |
| Nov 16, 1989 Thu | | Minnesota | Philadelphia | Fraser-Carkner (5.2) McRae-Chychrun (2) Churla-Chychrun (5.2) Tinordi-Horacek (6.8) |
| Nov 18, 1989 Sat | | Winnipeg | Philadelphia | Hughes-Dobbin (7) Donnelly-Berube (4.7) |
| Nov 22, 1989 Wed | | Montreal | Philadelphia | Add Fight |
| Nov 24, 1989 Fri | | Edmonton | Philadelphia | Add Fight |
| Nov 25, 1989 Sat | | Philadelphia | Hartford | Chychrun-Kastelic (3.5) (Cheap) Mellanby-Ladouceur (4) Berube-Kastelic (3.8) (Rough) Horacek-Kastelic Mini-Brawl at 56:37 (6) Berube-Govedaris (4.5) Tocchet-Ladouceur (3) |
| Nov 28, 1989 Tue | | Philadelphia | Pittsburgh | Chychrun-Kachowski (2.5) |
| Nov 30, 1989 Thu | | Pittsburgh | Philadelphia | Kyte-Horacek (5.5) (Cheap) unknown-Tocchet |
| Dec 1, 1989 Fri | | Philadelphia | Washington | Wells-Rouse (7.5) |
| Dec 3, 1989 Sun | | Boston | Philadelphia | Add Fight |
| Dec 5, 1989 Tue | | Washington | Philadelphia | (Rough) Hatcher-Berube May-Horacek (4) (Rough) Corriveau-Sutter (Rough) Hunter-Craven Rouse-Mellanby (3.5) (Almost) May-Wells Kypreos-Wells (2) |
| Dec 7, 1989 Thu | | Buffalo | Philadelphia | Maguire-Horacek (4.5) |
| Dec 9, 1989 Sat | | Philadelphia | Quebec | Horacek-Marois (2.5) Berube-McRae (4) Bullard-Goulet (4) |
| Dec 10, 1989 Sun | | Philadelphia | NY Rangers | (Cheap) Tocchet-King (4) Chychrun-King (6) Carkner-Ruff (1) Carkner-Janssens (2.8) (Rough) Tocchet-Mallette Scrum at 30:34 (Cheap) Wells-Sandstrom Scrum at 47:26 (Rough) Smith-Sandstrom |
| Dec 14, 1989 Thu | | Hartford | Philadelphia | Jennings-Berube (2.8) Kastelic-Horacek (4.3) Bodak-Berube (3.6) |
| Dec 16, 1989 Sat | | Los Angeles | Philadelphia | McSorley-Chychrun Miller-Carkner (4.5) (Rough) McSorley-Chychrun |
| Dec 17, 1989 Sun | | Philadelphia | Buffalo | Add Fight |
| Dec 19, 1989 Tue | | Washington | Philadelphia | Brawl at 24:45 Sheehy-Acton (5) May-Carkner (4) Stevens-Craven (4) Line Brawl at 58:22 Stevens-Tocchet (2) Hunter-Tocchet (3) Miller-Samuelsson (5.7) Langway-Berube (4) Sheehy-Bullard (2) |
| Dec 22, 1989 Fri | | New Jersey | Philadelphia | Add Fight |
| Dec 23, 1989 Sat | | Philadelphia | Montreal | Berube-Corson (4.3) |
| Dec 27, 1989 Wed | | Philadelphia | Edmonton | Chychrun-Buchberger |
| Dec 30, 1989 Sat | | Philadelphia | Los Angeles | Collision Berube-McSorley (4.2) |
| Dec 31, 1989 Sun | | Philadelphia | Vancouver | Add Fight |
| Jan 2, 1990 Tue | | Philadelphia | Calgary | Add Fight |
| Jan 4, 1990 Thu | | Philadelphia | St. Louis | Berube-Twist (6) Wells-Chase (3) |
| Jan 6, 1990 Sat | | Philadelphia | Chicago | Tocchet-McGill (2) |
| Jan 11, 1990 Thu | | Chicago | Philadelphia | Scrum at 28:39 (3) Graham-Berube (3.8) |
| Jan 13, 1990 Sat | | Philadelphia | Montreal | Add Fight |
| Jan 14, 1990 Sun | | Philadelphia | NY Rangers | Chychrun-Poeschek (3.3) Chychrun-Poeschek (4.3) Mini-Brawl at 37:34 Tocchet-Moller (6.8) (Rough) Tocchet-Turcotte |
| Jan 16, 1990 Tue | | Philadelphia | Pittsburgh | Berube-Caufield (6) Craven-Dineen (7) |
| Jan 18, 1990 Thu | | Vancouver | Philadelphia | Sutter-Lacombe (6) (Rough) Coxe-Acton |
| Jan 23, 1990 Tue | | Buffalo | Philadelphia | Add Fight |
| Jan 25, 1990 Thu | | Winnipeg | Philadelphia | Cronin-Chychrun (7) MacDermid-Berube (6.7) |
| Jan 27, 1990 Sat | | Philadelphia | Boston | (Hit) Smith-Neely |
| Jan 28, 1990 Sun | | Philadelphia | Washington | Mellanby-Rouse (2.5) Wells-May (3) (Rough) Carkner-Ciccarelli Chychrun-Sheehy (3) Tocchet-Hunter (4) |
| Jan 30, 1990 Tue | | Philadelphia | Pittsburgh | Add Fight |
| Feb 1, 1990 Thu | | Hartford | Philadelphia | Samuelsson-Acton (3) |
| Feb 3, 1990 Sat | | Minnesota | Philadelphia | (Almost) McRae-Berube (1) McRae-Berube (4.5) McRae-Chychrun (3) |
| Feb 8, 1990 Thu | | NY Islanders | Philadelphia | Vukota-Carkner (1.5) |
| Feb 11, 1990 Sun | | Pittsburgh | Philadelphia | Zemlak-Berube (5.5) Line Brawl at 48:45 Cullen-Kerr (1.5) Loney-Chychrun (3.3) Dineen-Carkner (2) (Cheap) Cullen-Acton (3) |
| Feb 13, 1990 Tue | | NY Rangers | Philadelphia | (Hit) Rochefort-Sutter (3) Nilan-Carkner (5.3) King-Horacek (2) Mallette-Carkner (2) Moller-Berube (3) Scrum at 18:07 (Rough) Kisio-Murphy (1) Mallette-Kerr (3.7) |
| Feb 15, 1990 Thu | | Toronto | Philadelphia | Add Fight |
| Feb 16, 1990 Fri | | Philadelphia | Detroit | (Hit) Berube-Zombo (1) Event Carkner-McKay (7.5) Scrum at 37:24 (3) |
| Feb 18, 1990 Sun | | NY Islanders | Philadelphia | Baumgartner-Horacek (6.3) |
| Feb 20, 1990 Tue | | Philadelphia | Pittsburgh | Add Fight |
| Feb 22, 1990 Thu | | Philadelphia | St. Louis | (Rough) Carkner-Cavallini (2) (Rough) Tocchet-MacLean (2) |
| Feb 25, 1990 Sun | | Philadelphia | Chicago | Carkner-Van Dorp (4) Tocchet-Brown (2) Berube-Konroyd Brawl at 18:22 (Rough) Wells-Thomas Berube-Roenick (5) |
| Feb 28, 1990 Wed | | Philadelphia | Vancouver | Event Kerr-Benning (2) |
| Mar 1, 1990 Thu | | Philadelphia | Calgary | (Cheap) Wells-Fleury |
| Mar 3, 1990 Sat | | Philadelphia | Edmonton | Berube-Beukeboom (5.5) |
| Mar 6, 1990 Tue | | Boston | Philadelphia | Add Fight |
| Mar 8, 1990 Thu | | NY Rangers | Philadelphia | Injury |
| Mar 10, 1990 Sat | | Washington | Philadelphia | (Hit) Johansson-Carkner (1) Sheehy-Chychrun (6) |
| Mar 15, 1990 Thu | | NY Islanders | Philadelphia | Add Fight |
| Mar 17, 1990 Sat | | Philadelphia | Quebec | Add Fight |
| Mar 18, 1990 Sun | | Los Angeles | Philadelphia | Miller-Chychrun (4) |
| Mar 20, 1990 Tue | | Philadelphia | New Jersey | Add Fight |
| Mar 22, 1990 Thu | | Pittsburgh | Philadelphia | (Hit) Caufield-Baron Scrum at 58:54 |
| Mar 24, 1990 Sat | | New Jersey | Philadelphia | Add Fight |
| Mar 25, 1990 Sun | | Philadelphia | NY Rangers | (Cheap) Tocchet-unknown (Refused) Berube-King Carkner-Mallette (3) Mellanby-Mallette (6) |
| Mar 29, 1990 Thu | | Washington | Philadelphia | May-Chychrun (4.5) |
| Mar 31, 1990 Sat | | Philadelphia | NY Islanders | Add Fight |
| Apr 1, 1990 Sun | | Detroit | Philadelphia | Add Fight |