According to the search results, Puka Nacua is a wide receiver for the Los Angeles Rams in the NFL. He has been in the news recently due to an injury to his knee that has caused swelling. Nacua has had a difficult journey to the NFL, including the loss of his father at a young age. Despite this, he has risen to stardom in the league, with his sudden rise being described as a "dream come true". Nacua has also had to deal with injuries during his time in the NFL, including an oblique injury that caused him to miss practice after his debut game. However, he has also been cleared to play in other games after battling various injuries throughout the season.