Sergey Kovalev Says Vladimir Putin Is Best Russian President Ever | TMZ Sports

Russian boxing star Sergey “The Krusher“ Kovalev loves him some Vladimir Putin and he’s not ashamed of it ... telling TMZ Sports he thinks Putin is the greatest Russian prez EVER. SUBSCRIBE -- About TMZ Sports: Some of the best stories in sports have been off the field and we’re reporting on athletes from NFL, NBA, UFC, WWE, MLB and more! Subscribe to TMZ Sports on YouTube for the latest news, exclusive interviews, clips from TMZ Sports on FS1 and videos of your favorite