Exhibit 10.3 FIRST AMENDMENT TO AMENDED & RESTATED EXECUTIVE ENTRUSTMENT AGREEMENT

This First Amendment to Amended & Restated Executive Entrustment Agreement ("First Amendment") is entered into effective March 24, 2015, by and between Callaway Golf K.K., a company organized and existing under the laws of Japan (the "Company") and Alex Boezeman ("Director").

A.    The Company and Director are parties to that certain Amended & Restated Executive Entrustment Agreement entered into as of March 24, 2014 (the "Agreement").

B.    The Company and Director desire to amend the Agreement pursuant to Section 14 of the Agreement.

NOW, THEREFORE, in consideration of the foregoing and other consideration, the value and sufficiency of which are acknowledged, the Company and Director agree as follows:

“2. TERM. The term of the Engagement under this Agreement originally commenced on March 24, 2014, and by appointment of the Shareholder of the Company in March 2015, shall be extended through the date of the Ordinary General Meeting of Shareholders of the Company to be held in March 2016. Thereafter it may be renewed as agreed between the parties and subject to reappointment as a director by the Company’s shareholder.”

2.Compensation. Section 3.1 of the Agreement is amended to read:

“3.1 Remuneration. Effective March 1, 2015, the Company shall pay to the Director an annual gross remuneration of JPY 38,501,189, prorated for any partial years of employment, subject to the approval of a general meeting of shareholders of the Company.”

3.But for the amendments contained herein, and any other written amendments properly executed by the parties, the Agreement shall otherwise remain unchanged.

IN WITNESS WHEREOF, the parties have executed this First Amendment on the dates set forth below, to be effective as of the date first set forth above.