Josh Beckett is on track to make his 2014 debut Wednesday against the Detroit Tigers after throwing a normal bullpen session Sunday at Dodger Stadium.The veteran right-hander has been on the 15-day disabled list with a right thumb contusion since the season began. The thumb wasn't an issue when Beckett pitched a minor-league rehab game Friday for Single-A Rancho Cucamonga, but he aggravated something in his right calf/ankle area fielding a bunt attempt after his final pitch.