Aditya Mittal, Wyc Grousbeck reportedly preparing bids to buy Seahawks Aditya Mittal, an investor in the Boston Celtics, and Wyc Grousbeck, the former lead owner of the Celtics, are preparing a bid to purchase the Seattle Seahawks, according to a report from Sportico.com Thursday morning. The report states that the two were “the only signatures” on a letter of interest that was submitted to Allen & Company, the investment banking team chosen by Estate of Paul G. Allen to lead the sale process. The report stated that the team said there was “no news to share” and that Mittal and Grousbeck declined to comment. The report is the first that appears substantiated of a potential bid for the Seahawks since they were officially placed on sale on Feb. 18. A report last week that Meta founder Mark Zuckerberg and Apple CEO Tim Cook could each be preparing bids was denied by both parties. Mittal is the CEO of Arcelor Mittal, a steel company based in Luxembourg, and the heir of one of the richest families in India.…