Most home runs by a player through their first 18 games of a season - @Cubs franchise history (1876-present): 10- Hank Sauer (1954) 9- Patrick Wisdom (2023 via slugging one in a 13-0 win over the Dodgers today) 9- Lee Walls (1958) 8- Gabby Hartnett (1925) 8- Donnie Murphy (2013) pic.twitter.com/w85XFH1V2V