Jai 400

Jai Parker (born November 20, 1987), better known as Jai 400 Block, is an American MC and battle rapper from Newark, New Jersey. He started his battle career in 2010 on the New Jersey-based BlockCityTV battle league, later gracing stages on bigger leagues, such as U Dubb Network, URL, and Rare Breed Entertainment. As a battler, Jai is known for his consistent underdog status and lightning-quick punchlines. He’s also well-known for his friendship with fellow Newark native Shotgun Suge, often appearing as a hype man in his battles and as a featured artist on some of Suge’s music.

Below is a list of Jai 400 Block’s battles:
2010
#1. Jai 400 Block vs. Kold Hearted (1-5-2010^)
#2. Jai 400 Block vs. Duke (1-18-2010^)

2011
#3. Jai 400 Block vs. Bless (6-14-2011^)
#4. Jai 400 Block vs. Amazin D Boy (7-9-2011^)
#5. Jai 400 Block vs. Spee Dolla (8-12-2011^)

2012
#6. Jai 400 Block vs. Black Haze (5-19-2012^)

2013
#7. Jai 400 Block vs. Jus Juice (1-20-2013)
#8. Jai 400 Block vs. Cash Eatin (3-31-2013) [Vaulted]
#9. Jai 400 Block vs. Lance (12-8-2013)

2014
#10. Jai 400 Block vs. Dan Barz (9-13-2014)
#11. Rosenberg Raw vs. Jai 400 Block (11-1-2014)

2015
#12. Jai 400 Block vs. Ah Di Boom (1-18-2015)
#13. Bill Collector vs. Jai 400 Block (9-6-2015)
#14. Showoff vs. Jai 400 Block (11-14-2015)

2016
#15. Cortez vs. Jai 400 Block (2-28-2016)
#16. Jai 400 Block vs. Dre Dennis (8-28-2016)
#17. K-Shine vs. Jai 400 Block (10-23-2016)

2017
#18. Jai 400 Block vs. Pharoah (3-25-2017)
#19. Jai 400 Block vs. Dougy (6-11-2017)
#20. Jai 400 Block vs. Danja Zone (9-10-2017)
#21. Profecy vs. Jai 400 Block (11-10-2017) [Vaulted]

2018
#22. Big T vs. Jai 400 Block (7-28-2018)
#23. Qleen Paper vs. Jai 400 Block (8-18-2018)

2019
#24. Snake Eyez vs. Jai 400 Block (2-22-2019)
#25. Jai 400 Block vs. Lu Castro (7-21-2019)
#26. Fonz vs. Jai 400 Block (9-28-2019)

2020
#27. Jai 400 vs. Bankhead (4-17-2020)
#28. T-Rex vs. Jai 400 (6-5-2020)
#29. Jai 400 Block vs. Rio Nkosi (7-3-2020)
#30. Kaboom vs. Jai 400 (11-7-2020)
#31. Jakkboy Maine vs. Jai 400 (12-19-2020)

2021
#32. Jus Cuz vs. Jai 400 (3-20-2021)
#33. Chilly vs. Jai 400 Block (5-30-2021) [Vaulted?]
#34. Jai 400 vs. Mo Mula (11-13-2021)

2022
#35. Shake Taylor vs. Jai 400 (5-9-2022)
#36. Jai 400 vs. Danny Myers (7-31-2022)
#37. Jai 400 vs. E. Ness (11-12-2022)

2023
#38. Jai 400 vs. Ave (10-7-2023)

^Denotes that the official date is not known for this battle, so the listing is based off the YouTube release date.