Fernando Tatis Jr. has significantly turned his performance around while also showing clear signs of a power resurgence for the San Diego Padres since the All-Star break. 

Before the All-Star break, he hit five home runs with a .713 OPS. Since returning from the All-Star break, he has homered six times, which is tied for the seventh most in the NL during that stretch. Since the All-Star break, he is batting .310 with six home runs, 19 RBI and a 1.015 OPS. 

In the Padres' 7-2 victory over the Houston Astros on Sunday, he had a productive game, going 2-for-5 with a go-ahead 421-foot three-run home run and three RBI. It's also been his third home run in his last five games. 

The home run was also the 163rd of his career, tying Nate Colbert for second on the all-time franchise leaderboard that trails only Manny Machado's 217. 

The Padres are getting the best version of Fernando Tatis Jr.

Tatis is batting .283 with 11 home runs, 54 RBI, 26 stolen bases and a 52.7 percent hard-hit rate that ranks in the 96th percentile. Tatis has been catching fire lately with teammate Jackson Merrill. Both have combined for 14 home runs since the All-Star break. 

While he had a slow start in the first two months of the season, when he was closing up his stance, he's transformed his output with a 136 wRC+ since June 1. 

Since hitting his first home run on May 30, across 277 plate appearances, he's slashed .292/.357/.492 with 29 extra-base hits (10 home runs), a .365 wOBA, a 135 wRC+ and a 94 mph average exit velocity. The 27-year-old is up to a 115 wRC+ and a 2.8 fWAR on the season, which is ranked fourth among all primary right fielders.