Complex sentence: It was reported that Yankey's middle name, Abba, came about as her Mother was a fan of the Swedish pop group, but in 2010 Yankey indicated that it was actually related to her Ghanaian heritage.
Split into simpler sentences: It was reported that Yankey's middle name came about as her Mother was a fan of ABBA, the Swedish pop group. However in 2010 Yankey indicated that it was actually related to her Ghanaian heritage.