Fenway Flashback: 1986 — April, Week 4: Twenty Strikeouts, and April Belongs to the Rocket

April 28–30, 1986 · Week 4 of 4 · Record at close: 11–8

Only two games were completed during the final three days of Boston’s April schedule. One became a permanent part of baseball history. The other is easy to overlook, although it offered a convincing follow-up and helped establish that the Red Sox had more than a single extraordinary pitching performance to carry into May.

Boston entered this closing installment at 9–8 and left it 11–8. The club had moved from two frustrating losses in Detroit to a winning month, with stretches of strong starting pitching separated by offensive inconsistency. On April 29, Roger Clemens compressed the promise of that rotation into nine remarkable innings. On April 30, the lineup and bullpen supplied their own reasons for optimism.

Clemens struck out 20 Seattle Mariners in Boston’s 3–1 victory, becoming the first pitcher to reach that total in a nine-inning major-league game. He allowed three hits and no walks. Those numbers remain startling together: this was overwhelming swing-and-miss pitching without the free baserunners that sometimes accompany it.

Yet the final score deserves as much attention as the strikeout total. Seattle starter Mike Moore kept Boston scoreless through six innings. Clemens could dominate individual confrontations and still have no lead. Every scoreless inning he supplied protected a tie rather than a comfortable advantage, making the pitching achievement part of a genuinely competitive game.

That is one reason the night rewards a full recap instead of a line in a record book. Twenty strikeouts can sound like an inevitable march toward an easy victory. This was neither easy nor inevitable. Boston needed to score, Seattle had a pitcher keeping the home lineup quiet, and a single mistake could change who was actually ahead.

Gorman Thomas homered in the seventh inning to give…