From draftexpress:
October 24, 2004 - Ian Mahinmi, yet another (but much more raw) extremely athletic French big man had his best game of the season so far as well, scoring 7 points to go along with 5 rebounds and 1 block in 15 minutes of action.
October 29, 2004 - Ian Mahinmi had 4 points, 7 rebounds and 2 steals for Le Havre in their third consecutive
January 17, 2005 - Breakout performance for Ian Mahinmi in the French League. The raw paint player scored 21 points, grabbed 11 rebounds and added 2 steals for Le Havre, although his team fell one point short of the victory against Bourg.
February 14, 2005 - In France, Ian Mahinmi got a double-double with 11 points and 11 rebounds, helping Le Havre to win over Pau-Orthez. The Frenchman is extending this season the good taste he left in the European Junior Championships in the last summer.
March 14, 2005 - Just a short stop in France to mention Thabo Sefolosa, who hadn't been delivering his best performances lately. But against Dijon, he had 17 points, 4 rebounds, 5 assists and 2 steals to help Chalon win the game. Ian Mahinmi also had quite a nice performance this weekend with 14 pts (6/10 shooting), 6 rebounds and 3 fouls in 32 minutes.
March 21, 2005 - In France, the most noticeable performance was made by Ian Mahinmi, with 13 points and 2 blocks that helped Le Havre beat Clermont.
May 23, 2005 - Ian Mahinmi and his team LeHavre created the biggest surprise of the first round, getting the best of Cholet, the 6th seed and French cup finalist. Mahinmi was a key contributor in the first game, connecting on 6 of his seven shots, to finish with 14 points. He also had 4 rebounds, an assist and a block in 25 minutes in a 84-75 win. In the second game, Mahinmi was solid against one of the best interior duos in the league: the internationals Claude Marquis and Cyril Akpomedah. Mahinmi only played 13 minutes due to foul trouble, but he had 6 points, 5 rebounds and was very consistent defensively during that time.
Pretty impressive for an 18 year old.