Alberto Callaspo finished 2-for-4 with two RBI in the A's win over the Blue Jays on Monday.

Callaspo's two-run double in the top of the ninth inning gave the Athletics a lead that they would not relinquish. Callaspo has five doubles in his last five games.

Alberto Callaspo (forearm) returned to the Athletics' lineup Saturday.

Callaspo missed two games due to a left forearm contusion, but it was never a major concern. He should continue to platoon with Eric Sogard at second base now that he's healthy.

Alberto Callaspo (forearm) says he feels fine and will be available Friday against the Blue Jays.

Callaspo left Wednesday's game with a left forearm contusion, but it's not expected to be a lingering issue. He's not in the lineup Friday, but should be available off the bench.

Alberto Callaspo expects to return to the A's starting lineup for Friday's series opener in Toronto.

Callaspo was removed from Wednesday's series finale in Cincinnati after suffering a left forearm contusion on a collision at the plate. It's not a major concern.

Alberto Callaspo left Wednesday's game with a left forearm contusion.

Callaspo suffered the injury on a collision at home plate in the fourth inning. It's probably safe to call him day-to-day for now.

Alberto Callaspo left Wednesday's game against the Reds with an apparent injury.

Callaspo appeared to injured his left arm on a collision at home plate in the top of the fourth inning. Eric Sogard replaced him at second base. The A's should pass along an update soon.

Athletics acquired INF Alberto Callaspo from the Angels in exchange for 2B Grant Green.

Callaspo will play second base in Oakland, a position he hasn't manned regularly since 2009. He's put up an underwhelming .253/.323/.348 with five homers and 35 RBI this season, though his career line of .273/.334/.380 is a bit better.

FOX Sports' Ken Rosenthal reports that the Athletics have acquired Alberto Callaspo.

The A's will send Grant Green to the Angels in the deal. With Josh Donaldson entrenched at third base in Oakland, Callaspo will handle second base even though he's played there sparingly in recent seasons. He entered Tuesday batting .253/.323/.348 with five homers and 35 RBI this season.

Alberto Callaspo was removed from Tuesday's game against the Rangers in the fifth inning.

Callaspo didn't suffer any apparent injury, so it's possible he might be involved in a trade. CBS Sports' Danny Knobler reported earlier Tuesday that the Yankees have talked to the Angels about a trade involving the third baseman.

CBS Sports' Danny Knobler reports that the Yankees have "been in touch" with the Angels about Alberto Callaspo.

Callaspo is batting just .253/.323/.348 this season, but his OPS is actually more than 100 points higher than what the Yankees have got out of the third base position this season. He's making $4.1 million this season and is due $4.875 million in 2014.

Alberto Callaspo went hitless in a fourth straight game Wednesday against the Twins.

Callaspo has gone 10 straight games without striking out, so he's putting the bat on the ball. It's just the ball isn't going anywhere after it leaves the bat. Maybe the Angels should try giving Tommy Field a few starts at third and see if they can catch lightning in a bottle.

Alberto Callaspo is not in Friday's lineup against the Astros.

He's just getting the day off. Chris Nelson will fill in at third base.

Alberto Callaspo went 2-for-4 with two runs scored in the Angels' win over the Mariners on Wednesday.

Callaspo scored twice and drove in two runs, and he's now got a .277/.330/.415 line. Against the odds, he's been one of the Angels' better hitters thus far, and he's been finding his way into the lineup more often in recent weeks.

Angels activated 3B Alberto Callaspo from the 15-day disabled list.

Callaspo went 2-for-7 with a home run and three RBI during a three-game rehab assignment with High-A Inland Empire and will return to action Friday against the Orioles. The 30-year-old has been sidelined since April 11 due to right calf tightness. The Angels optioned infielder Andrew Romine to Triple-A Salt Lake in a corresponding roster move.

Alberto Callaspo (calf) is scheduled to play a full rehab game with High-A Inland Empire on Thursday.

Assuming it goes well, Callaspo should be activated prior to Friday's game. He's been out since mid-April with right calf tightness.

Alberto Callaspo (calf) went 2-for-4 with a home run on Wednesday afternoon at High-A Inland Empire.

Callaspo is likely to be activated from the 15-day disabled list on Thursday. The third baseman has been out since April 11 with tightness in his right calf muscle.

Alberto Callaspo (calf) will begin a rehab assignment at High-A Inland Empire on Tuesday.

He'll be activated by the end of the week if he can avoid setbacks. Callaspo has been sidelined since April 11 with a right calf tightness.

Alberto Callaspo (calf) is feeling better but doesn't expect to be activated until the Angels return home late next week.

Callaspo is eligible to be activated on Saturday, but obviously he won't be ready at that time. Luis Jimenez will continue to man the hot corner for the Halos for the next week.

Angels placed Alberto Callspo on the 15-day disabled list, retroactive to April 11, with right calf tightness.

This move doesn't come as a major surprise, as Callaspo just wasn't improving quickly enough. Luis Jimenez will continue to man the hot corner for the Halos until Callspo returns, which could be as soon as April 27.

Alberto Callaspo still felt tightness in his right calf when he tried to run on Thursday.

The Angels will make a decision Friday on what to do with Callaspo, and it sounds like they'll probably have to put him on the disabled list. They can backdate the move and bring the infielder back as soon as April 27.