Signing Day Sports, Inc. 8-K

What Happened
Signing Day Sports, Inc. (SGN) filed a Form 8‑K on March 13, 2026 (Item 7.01, Regulation FD disclosure) announcing that One Blockchain LLC, a party to its Business Combination Agreement, has entered into a non‑binding letter of intent (LOI) relating to a contemplated lease for a data center core-and-shell building. Signing Day Sports is party to a Business Combination Agreement dated May 27, 2025 (with amendments dated November 10, 2025 and December 21, 2025) with BlockchAIn Digital Infrastructure, Inc., One Blockchain LLC, and related merger subsidiaries. A press release dated March 13, 2026 was furnished as Exhibit 99.1.

Key Details

• The 8‑K was filed March 13, 2026 under Item 7.01 (Regulation FD Disclosure).
• The LOI is non‑binding and pertains to a contemplated lease for a data center core-and-shell building.
• Signing Day Sports is party to the Business Combination Agreement dated May 27, 2025 (amended Nov. 10, 2025 and Dec. 21, 2025) with BlockchAIn and One Blockchain.
• The press release announcing the LOI was attached as Exhibit 99.1 to the 8‑K.

Why It Matters
This disclosure updates investors on commercial activity connected to the companies involved in Signing Day Sports’ planned business combination (merger). A non‑binding LOI indicates preliminary steps toward securing a physical data center asset or lease for the One Blockchain business, which could be relevant to the combined company’s operations and strategy. Because the LOI is non‑binding, it does not guarantee a final lease or material financial impact until definitive agreements are reached and disclosed.