Juan Lagares (hamstring) has played in two extended spring training games. Mets manager Terry Collins said Saturday that he's hoping Lagares will begin a rehab assignment at Triple-A Las Vegas during the team's May 1-4 series in Colorado, though he admits that timetable "was just a guess." Regardless, it's looking like Lagares will have no trouble returning early next month as long as he can avoid a setback.