
He left the NFL for mathematics — and just made a big breakthrough
<a href="https://news.google.com/rss/articles/CBMiowFBVV95cUxPbHpWNXp3Nm83ZFcxeVpJRUFzVjUzU1h3YWJlNkIzQ3A2cGxTQWdwRl9KTmd5bUhBQkRWek5YdGVTODAtMVJ2UFFVbjB5RXA1dXhYVzhTMXNKV05RdFRnTHFtbzhKTGtkZDhkWldhOFo2bGtpSDBDV0U2VlBRakIwaXNvVE1NN2lBUFBkbDFfejdkdzlxOFZPRWlpamU5M0ZXX3BR?oc=5" target="_blank">He left the NFL for mathematics — and just made a big breakthrough</a>&nbsp;&nbsp;<font color="#6f6f6f">The Washington Post</font>
