He was the fastest player at the NFL Combine.The wide receiver out of Mississippi State isn't a big dude, but he's a ridiculous athletic talent.The Chargers got him with the 105th overall pick, the fifth pick of the fourth round on Saturday in the 2026 NFL Draft.2026 NFL DRAFT HQ:Live tracker | Pick-by-pick grades | Best players still availableHow fast is Brenen Thompson? This is his 40 timeBrenen Thompson ran the 40-yard dash at the NFL Combine in 4.26 seconds.That's one of the fastest times ever, and it was this year's fastest.BEST DRAFT NAMES: Ephesians Prysock | R Mason Thomas | DeVonta Smith | Zxavian HarrisBrenen Thompson statsThompson isn't just speed.In 2025 with Mississippi State, he had 57 catches for 1,054 yards and six touchdowns. That worked out to 18.5 yards per catch.He started his career at Texas, then went to Oklahoma, only really breaking out with the Bulldogs of Mississippi State.Now, he joins Mike McDaniel's offense and gives Justin Herbert a ton of speed to throw to -- that's exciting.More NFL Draft news:Vikings' new draft pick has 4 crazy petsSteelers draft a QB with an Ohio backgroundBears' 2nd-round pick earns a lifetime supply of KetchupEagles and Cowboys have made a trade like this beforeBrowns' pick is really about Shedeur Sanders' replacement