John Lackey will make his next start Tuesday against the Rays.
John Lackey took a loss for the Red Sox after allowing five runs -- one earned -- in seven innings on Thursday.
John Lackey allowed three runs in five innings in the Red Sox loss to the Rangers on Saturday.
John Lackey held the Astros to one earned run over six innings Sunday in a 6-1 Red Sox victory.
Red Sox activated RHP John Lackey from the disabled list.
The Red Sox have officially named John Lackey (biceps) their starter for Sunday's game against the Astros.
John Lackey (biceps) threw 50 pitches in a bullpen session Thursday with no issues.
John Lackey (biceps) could be activated from the disabled list to start Sunday against the Astros.
John Lackey (biceps) struck out five over 3 2/3 scoreless innings in a rehab start for Double-A Portland on Monday.
John Lackey (biceps) could join the Red Sox after just one rehab start, according to manager John Farrell.
John Lackey (biceps) is on track to make a minor league rehab start Monday with Double-A Portland.
John Lackey (biceps) is scheduled to throw again Thursday.
John Lackey (biceps) threw from 120 feet on Tuesday with no issues.
John Lackey (biceps) will resume throwing Tuesday.