The preview for Episode 38 of "Dragon Ball Super" titled "Universe 6's Most Powerful Warrior! Meet Hit Man, Hit!" where Vegeta and Hit face off and from the looks of it, it seems the Saiyan Prince is on the losing end!
In "Dragon Ball Super" Episode 37, we have seen how Vegeta has defeated Cabba, who is already the third consecutive opponent that Vegeta has defeated after Magetta and Frost. Hence in Episode 38, it is already quite expected that Vegeta is already completely exhausted.
The Episode 38 preview, indeed, saw Vegeta being knocked off back and forth by Hit, who is described as Universe 6's best fighter. Astoundingly, Vegeta is already in his Super Saiyan Blue form but it seems that he is no match to the powers of Hit. In one of the sequences though, Vegeta was seen to have dodged one of Hit's blasts but another one showed how the saiyan prince was hit so hard in the head. In other words, looking at the preview, Vegeta seems to be in the losing end for this bout.
A video uploaded in YouTube by Qaaman's Land about his predictions for the upcoming Episode 38 mentioned about the interesting part in the preview where Vegeta is seen bleeding, because according to the author, blood is rarely seen from the series even in fights that are so intense. The video also highlighted Goku's comment about not sensing Hit's attacks, making Universe 6's last fighter really, really intriguing.
In a previous report, it was speculated that Hit's power is actually stealing or draining the powers of people around him. In the previous episode, Hit was seen to have knocked off Frost even without actually touching him, which makes Hit a really dangerous opponent. Still, many speculate that Hit will be revealed as a villain as the Champa Saga develops further.