MIWALUKEE Bucks’ Giannis Antetokounmpo dunks next to Charlotte Hornets’ Bismack Biyombo during their NBA game on Friday. AP

MILWAUKEE — Seldom-used Pat Connaughton and a defensive switch sparked the National Basketball Association-leading Milwaukee Bucks.

Giannis Antetokounmpo had 34 points and 14 rebounds and Milwaukee rallied to beat Charlotte 108-99 on Friday night, outscoring the Hornets 32-12 in the fourth quarter.

Malcolm Brogdon added 19 points, Eric Bledsoe had 18, and Khris Middleton 15 to help the Bucks improve to 35-12 with their sixth straight victory. They are 22-4 at home.

“Once we switched up our coverages and made them play a lot of 1-on-1, it changed the game for us,” Bledsoe said. “We were taking the ball out (of the net) all game, up until the end. We started to get stops, get out and get transition shots, drive and kick. We did a great job.”

Down 92-80 with 9:45 left, the Bucks fought back with an 11-0 run. They finally took the lead on Brogdon’s drive with 5:34 left. After Walker scored, Antetokounmpo did a huge spin and dunked with one hand to put the Bucks up 97-96.

Bucks coach Mike Budenholzer inserted Connaughton in the final minute of the third quarter, with the Bucks looking ragged. Connaughton’s energetic defense helped energize Milwaukee, and he remained in the game until the final 25 seconds.

“I’ve always prided myself on trying to make winning plays, whatever that may be,” Connaughton said. “For professional athletes, that’s our job to be ready. This team is unique. We have guys one through 15 who have made an impact on the season at some point.”

Connaughton had not played in six of the previous nine games.

“It’s just mostly gut,” Budenholzer said. “We were in a little bit of mud. Just see if we could find a spark. I don’t think he made a basket but he had as big an impact on the game as anybody. The crowd’s energy and Pat’s energy really lifted us up in the fourth quarter.”

Charlotte star Kemba Walker was injured in a scrum with 2:06 left when Antetokounmpo landed him. Walker headed directly to the locker room. Nicolas Batum led the Hornets with 19 points, Jeremy Lamb and Michael Kidd-Gilchrist each had 16 and Walker had 10 on 3-of-12 shooting.