将以下句子改写为简单英语

大多数专业足球队的球员都是从其他国家引进的，这样可以增加球队的多样性，但也可能导致由于语言和文化差异而出现沟通和适应问题。
Most professional football teams hire players from other countries to increase diversity, but this may result in communication and adaptation issues due to language and cultural differences.