What is tyler black roh?

Tyler Black, also known as Seth Rollins, is a professional wrestler who competed in Ring of Honor (ROH) from 2007 to 2010. He was known for his high-flying and hard-hitting in-ring style, as well as his charismatic personality. Black won the ROH World Championship in 2009 and successfully defended it against top competitors before leaving the company to join WWE. He is credited with helping to elevate the profile of ROH during his time with the promotion.