Gray reported more than $1.8 million in donations to the Federal Elections Commission. That total included a $500,000 loan from Gray himself. Gray has now loaned his campaign $1.5 million in total.
Paul reported more than $1 million in contributions. However, the former Republican presidential candidate still has more than $1.8 million left in the bank compared with Gray, who has just over $1.2 million. Paul has outspent Gray by more than $5 million.
Paul is seeking a second six-year term in the U.S. Senate. Gray, the mayor of Lexington, is making his first run for federal office.
