Charlie Morton, the veteran Atlanta pitcher, gives an endearing assessment of Austin Riley, the DeSoto Central High alum and current Braves third baseman. “He’s easy to root for,” Morton said in an Atlanta Journal-Constitution story. “He’s great in the clubhouse. Just an all-around really good dude.” Riley also has become an all-around really good player, a blossoming star, in fact. The 24-year-old, third-year big leaguer smacked two home runs, one a grand slam, and drove in six runs to power the Braves to a 12-5 win against the first-place New York Mets on Tuesday night at CitiField. The two homers went deep into the left-field seats and covered a combined 850 feet-plus. “The power’s unbelievable,” Braves manager Brian Snitker told The Associated Press. “He’s still figuring things out. … Still a lot of upside in this guy.” Riley is batting .288 with 19 homers and 56 RBIs. Over the last 15 days, mostly spent in the cleanup spot, Riley is batting .372 (second among all MLB third basemen) with 16 hits (first), a .791 slugging percentage (first), five homers (tied for the most) and 14 RBIs (first). And, he hasn’t made an error since June 20. P.S. Adam Frazier fit seamlessly into San Diego’s lineup on Tuesday, going 2-for-5 and scoring twice as the leadoff batter (and left fielder) in a 7-4 win over Oakland. The 2021 All-Star out of Mississippi State was traded on Monday from Pittsburgh. Frazier is hitting .325. … Former MSU standout Kendall Graveman, traded from Seattle to Houston in the midst of a series between the two American League West rivals, was in an Astros uniform but did not pitch in Tuesday’s game, an 8-6 Houston win. Graveman, a bit surprised by the trade, got visibly emotional in a TV interview discussing the move. The right-handed reliever is 4-0 with an 0.82 ERA and 10 saves. … Ex-State star Nate Lowe stuffed the stat sheet in helping Texas stop a 12-game losing streak with a 5-4 win against Arizona. Lowe, batting .251 with the Rangers, had two hits, a walk, two RBIs, a run and a stolen base. … And down in Double-A, the Mississippi Braves, powered by a club-record seven homers, stopped an eight-game skid with a resounding 9-3 win at Pensacola. Shea Langeliers, who could be Atlanta’s catcher next season, hit two bombs, raising his season total to 17.