Apparently, eight years has been enough for both MSNBC and Keith Olbermann. The network announced Friday that this is the end of Olbermann's tenure with the network and that he is moving on immediately:
"MSNBC and Keith Olbermann have ended their contract," according to a statement issued by the network. "The last broadcast of 'Countdown with Keith Olbermann' will be this evening. MSNBC thanks Keith for his integral role in MSNBC's success and we wish him well in his future endeavors."
Olbermann addressed his departure from the network on air, starting off with a story about his time with ESPN many years ago: