Blue Jays released RHP Trystan Magnuson. The move clears a spot for Chad Jenkins on the roster with Double-A New Hampshire. Magnuson, 27, had an ugly 9.00 ERA over his first 10 appearances with the Fisher Cats this season. He'll attempt to latch on elsewhere.

Blue Jays sent RHP Trystan Magnuson outright to High-A Dunedin. The move clears a spot on the 40-man roster. Magnuson, who was reacquired from the A's last November, has a 4.05 ERA and 5/1 K/BB ratio in 6 2/3 innings at the High-A level this season. The 26-year-old right-hander posted a 6.14 ERA in nine relief appearances with Oakland last year.

Blue Jays optioned RHP Trystan Magnuson to Triple-A Las Vegas. Not a surprise. Magnuson, who was reacquired by the Blue Jays in November, posted a 6.14 ERA and 1.36 WHIP in 14-plus innings with the A's last season and had a 2.98 ERA and 46/19 K/BB ratio over 45 1/3 innings as a reliever with Triple-A Sacramento.

Blue Jays acquired RHP Trystan Magnuson from the Athletics for cash considerations. It was nearly a year ago that Magnuson was dealt from the Jays to the A's. Oakland designated him for assignment on Wednesday, and Toronto jumped at the opportunity to get him back in the organization. He posted a 6.14 ERA and 1.36 WHIP in 14-plus innings for the A's this season but held a 2.98 ERA while striking out a batter per inning at Triple-A.

Athletics designated RHP Trystan Magnuson for assignment. Magnuson posted a 6.14 ERA and 1.36 WHIP in 14-plus innings for the A's this season. He ran into some shoulder tendinitis in early August but should be fine for 2012.

Athletics transferred RHP Trystan Magnuson from the 15-day disabled list to the 60-day disabled list. In other words, he's done for the season. Magnuson posted a 6.14 ERA and 1.36 WHIP in 14-plus innings this year for the A's before going down with shoulder tendinitis.

Athletics placed RHP Trystan Magnuson on the 15-day disabled list with right shoulder tendinitis. Magnuson has posted a 6.14 ERA and 1.36 WHIP in 14 2/3 innings with the A's this season. The 26-year-old right-hander should be healthy again in three weeks.

Athletics recalled RHP Trystan Magnuson from Triple-A Sacramento. Magnuson was tried out earlier this season but allowed six earned runs in just 6 1/3 major league innings. He should fare better in a mid-relief role this time around.

Athletics optioned RHP Trystan Magnuson to Triple-A Sacramento. Magnuson threw 47 pitches over 3 1/3 innings of relief on Thursday, so it's unlikely he would have been available over the next two days. He has an 8.53 ERA and 5/1 K/BB ratio over 6 1/3 innings with the big club this season.

Athletics recalled RHP Trystan Magnuson from Triple-A Sacramento. He'll replace the injured Grant Balfour on the active roster. Magnuson made two appearances with the big club in May, but has spent most of the season at the Triple-A level, posting a 2.78 ERA and 37/17 K/BB ratio over 35 2/3 innings. Look for him in middle relief.