A two-week layoff didn't bother J.A. Happ.

Jose Reyes hit a leadoff homer, Happ tossed three-hit ball over five innings and the Toronto Blue Jays beat the Philadelphia Phillies 3-0 on Monday night.

Facing his former team, Happ (1-0) walked four and pitched out of trouble often in his first start of the season. The left-hander was filling in for injured righty Brandon Morrow. Four relievers finished off the seven-hitter.

Brett Lawrie injures hamstring in 4th inning

Another game, another Toronto Blue Jays player getting hurt.

Third baseman Brett Lawrie was forced to leave Monday night’s game in Philadelphia in the fourth inning after pulling up while attempting to beat out a ground ball to shortstop.

The team has listed his status as day to day with hamstring tightness.

Lawrie, 24, had been relatively healthy this season, appearing in 30 of Toronto’s first 31 games.

He has dealt with various injuries during his four years in the major leagues but hasn’t spent time on the disabled list with a hamstring problem.

Lawrie had picked up his performance at the plate of late, entering Monday’s contest with multiple hits in seven of his previous 10 starts and riding a seven-game hitting streak during which he posted a .467 batting average.

Lawrie is hitting .233 overall this season with six home runs and 21 runs batted in.

The Blue Jays are currently minus first baseman Adam Lind (lower back tightness), infielder Maicer Izturis (left knee surgery and pitchers Brandon Morrow (torn tendon sheet, right hand) and Casey Janssen (left abdominal strain).

— Doug Harrison, CBCSports.ca

"I do like coming back here. I've got a lot of memories from when I was playing here," he said. "Overall, I felt good. I just want to get more comfortable so this was a good first step."

Kyle Kendrick (0-3) lost his eighth straight decision, dating to last season. He gave up three runs and seven hits in seven innings.

The Phillies failed to go two games above .500 for the first time since Oct. 1, 2012. They are 0-4 in those situations this season.

"We just couldn't get anything going and we had 11 men left on base," manager Ryne Sandberg said. "We had some opportunities, but couldn't get a big hit."

A video review in the eighth inning cost Marlon Byrd an infield single after replay officials overturned a close call at first. Reyes charged the slow roller, barehanded it and his one-hop throw was in time to get Byrd.

Reyes hit his 19th career leadoff homer to give the Blue Jays the lead. Melky Cabrera followed with a single and scored on Juan Francisco's bloop single to left with two outs.

Josh Thole's RBI double to left-centre made it 3-0 in the second.

"Anytime you get an early lead, it's good for your team," Reyes said. "I always see the ball good here."

Byrd greeted reliever Esmil Rogers with a triple to start Philadelphia's sixth. But Byrd was thrown out by right fielder Jose Bautista trying to score on Ryan Howard's fly out. A video review confirmed the call.

Side-winding lefty Aaron Loup struck out three batters in the seventh, including Chase Utley to strand two runners. Brett Cecil worked the ninth for his second save.

Jimmy Rollins wasn't in Philadelphia's starting lineup because he tweaked his right groin in Sunday's 1-0 win over Washington. Freddy Galvis filled in for him and snapped an 0-for-24 slump with a line-drive single to right in the third. Rollins popped out as a pinch-hitter in the ninth.

Happ made his first appearance since April 23. He pitched out of the bullpen three times after starting the season on the disabled list because of a back injury.

"He stepped up," Blue Jays manager John Gibbons said. "He was a little rusty in the beginning, but he kicked it in and did a good job."

Happ was 12-4 with a 2.93 earned-run average and finished second in National League rookie of the year voting for the NL champion Phillies in 2009. He was traded along with two minor-leaguers to Houston for Roy Oswalt on July 29, 2010.

"It felt great," Happ said about beating the Phillies. "I didn't feel real comfortable at first, but felt better as the game went on."