|| Mike Hartley (5–6) || None || 42,097 || 54–80 |- style="background:#fbb" | 135 || September 7 || Mets || 3–6 || Pete Schourek (5–6) || Terry Mulholland (12–10) || Anthony Young (13) || 14,600 || 54–81 |- style="background:#bfb" | 136 || September 8 || Mets || 2–1 || Keith Shepherd (1–0) || Dwight Gooden (8–12) || Mitch Williams (24) || 15,856 || 55–81 |- style="background:#bfb" | 137 || September 9 || Mets || 2–1 || Curt Schilling (13–9) || Sid Fernandez (12–10) || None || 15,525 || 56–81 |- style="background:#bfb" | 138 || September 11 || Pirates || 5–2 || Ben Rivera (5–3) || Bob Walk (9–5) || Mitch Williams (25) || 20,168 || 57–81 |- style="background:#fbb" | 139 || September 12 || Pirates || 7–9 || Stan Belinda (6–4) || Mitch Williams (3–8) || None || 22,857 || 57–82 |- style="background:#bfb" | 140 || September 13 || Pirates || 6–3 || Terry Mulholland (13–10) || Bob Patterson (6–3) || None || 35,842 || 58–82 |- style="background:#bfb" | 141 || September 14 || Expos || 6–2 || Tommy Greene (3–1) || Brian Barnes (6–6) || Keith Shepherd (1) || 12,130 || 59–82 |- style="background:#fbb" | 142 || September 15 || Expos || 0–3 || Ken Hill (16–8) || Curt Schilling (13–10) || John Wetteland (34) || 13,799 || 59–83 |- style="background:#fbb" | 143 || September 16 || @ Cubs || 9–14 || Greg Maddux (18–11) || Ben Rivera (5–4) || None || 11,985 || 59–84 |- style="background:#fbb" | 144 || September 17 || @ Cubs || 0–3 || Mike Morgan (15–7) || José DeLeón (2–8) || None || 7,743 || 59–85 |- style="background:#fbb" | 145 || September 18 || @ Pirates || 2–5 (6) || Tim Wakefield (6–1) || Terry Mulholland (13–11) || None || 20,387 || 59–86 |- style="background:#fbb" | 146 || September 19 || @ Pirates || 0–3 || Doug Drabek (14–10) || Tommy Greene (3–2) || None || 25,497 || 59–87 |- style="background:#fbb" | 147 || September 20 || @ Pirates || 2–3 (13) || Roger Mason (5–6) || Keith Shepherd (1–1) || None || 21,652 || 59–88 |- style="background:#bfb" | 148 || September 21 || @ Expos || 9–2 || Ben Rivera (6–4) || Chris Nabholz (10–11) || None || 11,596 || 60–88 |- style="background:#bfb" | 149 || September 22 || @ Expos || 5–2 || Mike Hartley (6–6) || Kent Bottenfield (0–2) || Mitch