Sports John Konchar provides a boost, Memphis Grizzlies extend NBA-long winning streak to 11 games January 14, 2022 Damichael Cole, Memphis Commercial Appeal Comments Off on John Konchar provides a boost, Memphis Grizzlies extend NBA-long winning streak to 11 games Thursday's game wasn't pretty, but the Memphis Grizzlies pulled away late to extend their 11-game winning streak.