Andrew Knapp
... that Philadelphia Phillies backup catcher Andrew Knapp changed his number in 2018 to honor Roy Halladay and then a second time in 2020 to honor Dick Allen?
... that <a href="./Philadelphia_Phillies" id="mwB9k" rel="mw:WikiLink" title="Philadelphia Phillies">Philadelphia Phillies</a> backup <a href="./Catcher" id="mwB9o" rel="mw:WikiLink" title="Catcher">catcher</a> <b id="mwB9s"><a href="./Andrew_Knapp" id="mwB9w" rel="mw:WikiLink" title="Andrew Knapp">Andrew Knapp</a></b> changed his number in 2018 to honor <a href="./Roy_Halladay" id="mwB90" rel="mw:WikiLink" title="Roy Halladay">Roy Halladay</a> and then a second time in 2020 to honor <a href="./Dick_Allen" id="mwB94" rel="mw:WikiLink" title="Dick Allen">Dick Allen</a>?