Craig Biggio tears the anterior cruciate and medial collateral ligaments in his knee during a collision with Marlin outfielder Preston Wilson and will miss the rest of the season. This marks the first time the Astros’ 34 year-old second baseman has been on the disabled list during his 13-year career.

In a 10-0 victory, Orioles’ right-hander Mike Mussina strikes out a club-record 15 batters when he keeps the Twins hitless through six innings. ‘Moose’ finishes the Camden Yards contest with his third career one-hitter.

The Mariners defeat the Red Sox, 5 – 4, in 19 innings. OF Mike Cameron’s home run leading off the 19th is the deciding score.

The Orioles defeat the Twins, 10 – 0, as Mike Mussina hurls the third one-hitter of his career, while striking out 15 batters. Ron Coomer’s single with two outs in the 7th inning is Minnesota’s only hit.